494701398

素因数分解:

$2^1\times 3^3\times {\mathrm{9161137}}^1$

素因数の和:9161148

約数の個数: 16

約数和(自身を含む): 1099336560

約数和(自身を除く): 604635162

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 9161137, 18322274, 27483411, 54966822, 82450233, 164900466, 247350699, 494701398]

約数ペア:

[(1, 494701398), (2, 247350699), (3, 164900466), (6, 82450233), (9, 54966822), (18, 27483411), (27, 18322274), (54, 9161137)]